Hi Claire,
Looking at the info supplied by kind members of Rootschat also info supplied by yourself!
You seem positive Matthew Salt b 1793 in Alton on the 1851 census is your ancestor.
Batch Number: C032162
http://freepages.genealogy.rootsweb.ancestry.com/~hughwallis/IGIBatchNumbers/CountyStafford_(A-M).htm#AAlton seems to be isolated in the valley of the river Churnet between Cheadle and Denstone, in the above link is a list all Salt Baptism! so you need to check the Parents producing siblings around 1785/95
Matthew seem state this
Alton was is place of birth.
Census records only had to take info by word of mouth by the person who supplied it but not from the person who's actual info events was being recorded. Only reasonable age or year of birth that can be taken as anything near correct is infant/teenage entries with their parents but any later age as adults is always suspect! to slight inaccuracy by a few years.
The age of Matthew and Place of his birth and residence in later years are your key
Quote
Matthew SALT married Jane ?, date unknown and had 6 children and according to 1851 census:
father Matthew (born 1793, Alton, Staffordshire)
mother Jane (born 1794, Lawton, Cheshire)
son John (born c 1816, Lane End, Staffordshire);
son Charles (born c 1819, Lane End, Staffordshire;);
daughter Sarah (born c 1821,
Macclesfield, Cheshire);
son James (born c 1823, Lane End, Staffordshire);
daughter Elizabeth (born c 1826, Sutton, Cheshire);
daughter Rosanna (born 1829,
Macclesfield, Cheshire).It would appear that none of the sons married.
Daughter Sarah married Joseph HURST about 1843.
Daughter Elizabeth married William TATTON about 1848.
Daughter Rosanna first married George WARD in 1855. He died in 1869 so she married the widower Thomas Fytton/Fitton in 1872. Rosanna lived and worked in Macclesfield as a Provisions Dealer/Grocer Shopkeeper in Fountain St, until her death aged 80/81 in 1909.
unquote
GRO
Deaths Sep 1852
Salt Matthew Macclesfield 8a 112 This should give his age at deathManchester Rambler supplied this info
Matthew SALT (son of Thomas SALT) married Jane WARD (daughter of Benjamin HANCOCK) t St James,
Gawsworth on 5 August 1844. "Age 52 y" ( b 1792)
GRO
Marriages Sep 1844
SALT Matthew Macclesfield 19 99 (Jane Ward)
Therefore with this info above based on no other Matthew of
Alton only Matthew baptised 1788 well within the inccuracy of census age for adults of 5 years that is acceptable with Death ages, lies told on marriages info, illiterate informants on census and death certificated and many more event's.
I think a broad view commonsense says Matthew bapt 1788 is your Matthew
based on his Alton place of birth 1851 census Sending for certificate is costly! and not always the right one of your family but sometimes one has to buy them! for proof by elimination of others or Just to prove the event was or was not yours.
But that life if you want the best info
Hope it Helps